Merge pull request #46 from levante-hub/feature/v1.2.0-beta.1

feat: Multi-language system (ES/EN) - Phase 1-4 Complete

Author: olivermontes

package.json

@@ -1,6 +1,6 @@
 {
   "name": "Levante",
-  "version": "1.1.1-beta.1",
+  "version": "1.2.0-beta.1",
   "description": "A friendly, private desktop chat app with AI and MCP integration",
   "main": ".vite/build/main.js",
   "homepage": "https://github.com/minte-community/levante",
@@ -74,6 +74,7 @@
     "dotenv": "^17.2.1",
     "electron-store": "^10.1.0",
     "embla-carousel-react": "^8.6.0",
+    "i18next": "^25.6.0",
     "input-otp": "^1.4.2",
     "katex": "^0.16.22",
     "keytar": "^7.9.0",
@@ -84,6 +85,7 @@
     "react-day-picker": "^9.9.0",
     "react-dom": "^19.1.1",
     "react-hook-form": "^7.62.0",
+    "react-i18next": "^16.1.4",
     "react-markdown": "^10.1.0",
     "react-resizable-panels": "^3.0.4",
     "react-syntax-highlighter": "^15.6.6",

pnpm-lock.yaml

@@ -0,0 +1,62 @@
+{
+  "update": {
+    "available": {
+      "title": "Update Available",
+      "message": "A new version of Levante ({{version}}) is available. Would you like to download it now?",
+      "detail": "Current version: {{currentVersion}}",
+      "buttons": {
+        "download": "Download",
+        "later": "Later",
+        "skip": "Skip This Version"
+      }
+    },
+    "downloading": {
+      "title": "Downloading Update",
+      "message": "Downloading Levante {{version}}...",
+      "progress": "{{percent}}% complete"
+    },
+    "downloaded": {
+      "title": "Update Ready",
+      "message": "Levante {{version}} has been downloaded and is ready to install.",
+      "detail": "The application will restart to apply the update.",
+      "buttons": {
+        "restart": "Restart Now",
+        "later": "Later"
+      }
+    },
+    "error": {
+      "title": "Update Error",
+      "message": "An error occurred while checking for updates.",
+      "detail": "{{error}}",
+      "button": "OK"
+    },
+    "not_available": {
+      "title": "No Updates Available",
+      "message": "You're using the latest version of Levante ({{version}}).",
+      "button": "OK"
+    }
+  },
+  "restart": {
+    "title": "Restart Required",
+    "message": "Language will change to {{language}} after restarting.",
+    "detail": "Would you like to restart the application now?",
+    "buttons": {
+      "restart": "Restart Now",
+      "later": "Later"
+    }
+  },
+  "error": {
+    "title": "Error",
+    "message": "An error occurred",
+    "button": "OK"
+  },
+  "confirm": {
+    "title": "Confirm",
+    "message": "Are you sure?",
+    "buttons": {
+      "yes": "Yes",
+      "no": "No",
+      "cancel": "Cancel"
+    }
+  }
+}

src/main/locales/en/dialogs.json

@@ -0,0 +1,48 @@
+{
+  "app": {
+    "about": "About Levante",
+    "services": "Services",
+    "hide": "Hide Levante",
+    "hide_others": "Hide Others",
+    "show_all": "Show All",
+    "quit": "Quit Levante"
+  },
+  "file": {
+    "label": "File",
+    "new_chat": "New Chat",
+    "close": "Close Window"
+  },
+  "edit": {
+    "label": "Edit",
+    "undo": "Undo",
+    "redo": "Redo",
+    "cut": "Cut",
+    "copy": "Copy",
+    "paste": "Paste",
+    "select_all": "Select All"
+  },
+  "view": {
+    "label": "View",
+    "reload": "Reload",
+    "force_reload": "Force Reload",
+    "toggle_devtools": "Toggle Developer Tools",
+    "actual_size": "Actual Size",
+    "zoom_in": "Zoom In",
+    "zoom_out": "Zoom Out",
+    "toggle_fullscreen": "Toggle Full Screen"
+  },
+  "window": {
+    "label": "Window",
+    "minimize": "Minimize",
+    "zoom": "Zoom",
+    "close": "Close",
+    "bring_all_to_front": "Bring All to Front"
+  },
+  "help": {
+    "label": "Help",
+    "learn_more": "Learn More",
+    "documentation": "Documentation",
+    "search_issues": "Search Issues",
+    "check_updates": "Check for Updates..."
+  }
+}

src/main/locales/en/menu.json

@@ -0,0 +1,62 @@
+{
+  "update": {
+    "available": {
+      "title": "Actualización Disponible",
+      "message": "Una nueva versión de Levante ({{version}}) está disponible. ¿Deseas descargarla ahora?",
+      "detail": "Versión actual: {{currentVersion}}",
+      "buttons": {
+        "download": "Descargar",
+        "later": "Más Tarde",
+        "skip": "Omitir Esta Versión"
+      }
+    },
+    "downloading": {
+      "title": "Descargando Actualización",
+      "message": "Descargando Levante {{version}}...",
+      "progress": "{{percent}}% completado"
+    },
+    "downloaded": {
+      "title": "Actualización Lista",
+      "message": "Levante {{version}} se ha descargado y está listo para instalar.",
+      "detail": "La aplicación se reiniciará para aplicar la actualización.",
+      "buttons": {
+        "restart": "Reiniciar Ahora",
+        "later": "Más Tarde"
+      }
+    },
+    "error": {
+      "title": "Error de Actualización",
+      "message": "Ocurrió un error al buscar actualizaciones.",
+      "detail": "{{error}}",
+      "button": "OK"
+    },
+    "not_available": {
+      "title": "No Hay Actualizaciones Disponibles",
+      "message": "Estás usando la última versión de Levante ({{version}}).",
+      "button": "OK"
+    }
+  },
+  "restart": {
+    "title": "Reinicio Requerido",
+    "message": "El idioma cambiará a {{language}} después de reiniciar.",
+    "detail": "¿Deseas reiniciar la aplicación ahora?",
+    "buttons": {
+      "restart": "Reiniciar Ahora",
+      "later": "Más Tarde"
+    }
+  },
+  "error": {
+    "title": "Error",
+    "message": "Ocurrió un error",
+    "button": "OK"
+  },
+  "confirm": {
+    "title": "Confirmar",
+    "message": "¿Estás seguro?",
+    "buttons": {
+      "yes": "Sí",
+      "no": "No",
+      "cancel": "Cancelar"
+    }
+  }
+}

src/main/locales/es/dialogs.json

@@ -0,0 +1,48 @@
+{
+  "app": {
+    "about": "Acerca de Levante",
+    "services": "Servicios",
+    "hide": "Ocultar Levante",
+    "hide_others": "Ocultar Otros",
+    "show_all": "Mostrar Todo",
+    "quit": "Salir de Levante"
+  },
+  "file": {
+    "label": "Archivo",
+    "new_chat": "Nuevo Chat",
+    "close": "Cerrar Ventana"
+  },
+  "edit": {
+    "label": "Editar",
+    "undo": "Deshacer",
+    "redo": "Rehacer",
+    "cut": "Cortar",
+    "copy": "Copiar",
+    "paste": "Pegar",
+    "select_all": "Seleccionar Todo"
+  },
+  "view": {
+    "label": "Ver",
+    "reload": "Recargar",
+    "force_reload": "Forzar Recarga",
+    "toggle_devtools": "Alternar Herramientas de Desarrollo",
+    "actual_size": "Tamaño Real",
+    "zoom_in": "Ampliar",
+    "zoom_out": "Reducir",
+    "toggle_fullscreen": "Alternar Pantalla Completa"
+  },
+  "window": {
+    "label": "Ventana",
+    "minimize": "Minimizar",
+    "zoom": "Ampliar",
+    "close": "Cerrar",
+    "bring_all_to_front": "Traer Todo al Frente"
+  },
+  "help": {
+    "label": "Ayuda",
+    "learn_more": "Aprender Más",
+    "documentation": "Documentación",
+    "search_issues": "Buscar Problemas",
+    "check_updates": "Buscar Actualizaciones..."
+  }
+}

src/main/locales/es/menu.json

@@ -160,7 +160,7 @@ export class AIService {
         case "openrouter":
           if (!providerWithModel.apiKey) {
             throw new Error(
-              `OpenRouter API key missing for provider ${providerWithModel.name}`
+              `OpenRouter API key is required. Get your free API key at https://openrouter.ai/keys`
             );
           }